The target group of this on-line seminar was the development staff of industrial companies and also the general, professionally educated public. The seminar consisted of two lectures, namely on Digital Twin and Collaborative Robotics in Industrial Applications. The first topic was presented by Ing. Jiří Kovář, Ph.D. from the Faculty of Mechanical Engineering, Brno University of Technology, the second topic was presented to the audience by Professor Sebastian Schlund from the Technical University of Vienna.